Berg G.R. van den (2015), 'The Book of the Black Demon,' or Shabrang-nama, and the Black Demon in Oral Tradition. In: Rubanovich J. (red.) Orality and Textuality in the Iranian World - Patterns of Interaction across the Centuries. nr. 19 Leiden/Boston: Brill. 191-201.boekdeel

Berg G.R. van den (2012), The Book of the Black Demon or Šabrangnāma and the black demon in oral tradition. In: Rubanovich J. (red.) Orality and Textuality in the Iranian World: patterns of interaction along the centuries.. Leiden: Brill.boekdeel

Berg G.R. van den (2012), The Ring as a Token in the Barzu-nama: on the Importance of Lineage and Origin. In: Seyed-Gohrab A.A. (red.) Metaphor and Imagery in Persian Poetry. Leiden: Brill. 215-230.boekdeel

Berg G.R. van den & Belle J. van (1999), The Performance of Poetry and Music by the Ismâ`îlî people of Badakhshan: an Example of Madâh from the Shâhdara-valley, Persica : Uitgave van het Genootschap Nederland-Iran (Annual of the Dutch-Iranian Society) xv: 49-76.artikel in een tijdschrift